81 citations · 311 across the 9 of their papers we have counts for
9 papers
Conditional Generative Models for Counterfactual Explanations
Arnaud Van Looveren, Janis Klaise, Giovanni Vacanti +1
Counterfactual instances offer human-interpretable insight into the local behaviour of machine learning models. We propose a general framework to generate sparse, in-distribution c…
Monitoring and explainability of models in production
Janis Klaise, Arnaud Van Looveren, Clive Cox +2
The machine learning lifecycle extends beyond the deployment stage. Monitoring deployed models is crucial for continued provision of high quality machine learning enabled services.…
Adversarial Detection and Correction by Matching Prediction Distributions
Giovanni Vacanti, Arnaud Van Looveren
We present a novel adversarial detection and correction method for machine learning classifiers.The detector consists of an autoencoder trained with a custom loss function based on…
The work cost of keeping states with coherences out of thermal equilibrium
Giovanni Vacanti, Cyril Elouard, Alexia Auffeves
We consider the problem of keeping an arbitrary state out of thermal equilibrium. We find that counter-acting thermalisation using only a resource system which is in a statio…
Non-classicality of optomechanical devices in experimentally realistic operating regimes
G. Vacanti, M. Paternostro, G. M. Palma +2
Enforcing a non-classical behavior in mesoscopic systems is important for the study of the boundaries between quantum and classical world. Recent experiments have shown that optome…
Superadiabatic dynamics in open quantum systems
G. Vacanti, R. Fazio, S. Montangero +3
We extend the concept of superadiabatic dynamics, or transitionless quantum driving, to quantum open systems whose evolution is governed by a master equation in the Lindblad form.…
Photon production from the vacuum close to the super-radiant transition: When Casimir meets Kibble-Zurek
Giovanni Vacanti, Stefano Pugnetti, Nicolas Didier +4
The dynamical Casimir effect (DCE) predicts the generation of photons from the vacuum due to the parametric amplification of the quantum fluctuation of an electromagnetic field\cit…
Detecting Multipartite Classical States and their Resemblances
Lin Chen, Eric Chitambar, Kavan Modi +1
We study various types of multipartite states lying near the quantum-classical boundary. The class of so-called classical states are precisely those in which each party can perform…
Cooling atoms into entangled states
Giovanni Vacanti, Almut Beige
We discuss the possibility of preparing highly entangled states by simply cooling atoms into the ground state of an applied interaction Hamiltonian. As in laser sideband cooling, w…